NTSB investigations, 1986
6 cases where the first occurrence was “Altitude deviation,uncontrolled”.
Cases per year
| 1982 | 2 |
|---|---|
| 1983 | 5 |
| 1984 | 13 |
| 1985 | 10 |
| 1986 | 6 |
| 1987 | 4 |
| 1988 | 8 |
| 1989 | 7 |
| 1990 | 2 |
| 1991 | 5 |
| 1992 | 3 |
| 1993 | 2 |
| 1994 | 4 |
| 1996 | 2 |
| 1997 | 7 |
| 1998 | 5 |
| 1999 | 3 |
| 2000 | 1 |
| 2001 | 2 |
| 2003 | 1 |
| 2004 | 3 |
| 2006 | 1 |
Where
Open the mapLatest cases
Query with SQL
duckdb -csv -c "SELECT c.\"ntsbNumber\", c.\"eventDate\", c.\"eventType\", c.\"eventCity\", c.\"eventStateOrRegion\", a.n_number, a.\"aircraftMake\", a.\"aircraftModel\", c.\"highestInjuryLevel\", c.\"totalFatal\", c.\"completionStatus\", c.report_url
FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c.\"mKey\" AND a.position = 1
WHERE year(c.\"eventDate\") = 1986
AND c.\"mKey\" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o.\"occurrenceNumber\" = 1 AND o.\"occurrenceCode\" = 110)
ORDER BY c.\"eventDate\" DESC, c.\"ntsbNumber\" DESC"Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.
SELECT c."ntsbNumber", c."eventDate", c."eventType", c."eventCity", c."eventStateOrRegion", a.n_number, a."aircraftMake", a."aircraftModel", c."highestInjuryLevel", c."totalFatal", c."completionStatus", c.report_url FROM 'https://openairdocs.org/data/latest/ntsb_case_detail.parquet' c LEFT JOIN 'https://openairdocs.org/data/latest/ntsb_aircrafts.parquet' a ON a.case_mkey = c."mKey" AND a.position = 1 WHERE year(c."eventDate") = 1986 AND c."mKey" IN (SELECT o.case_mkey FROM 'https://openairdocs.org/data/latest/ntsb_occurrences.parquet' o WHERE o."occurrenceNumber" = 1 AND o."occurrenceCode" = 110) ORDER BY c."eventDate" DESC, c."ntsbNumber" DESC
Run it at the DuckDB prompt, or in any tool that reads Parquet over HTTPS. More ways to query the release are on Use the data.
NTSB ATL87FA030Accident · 4 fatalField investigationFinal reportPiper Aerostar 601P · Clinton, NCWhile en route on an IFR flt plan at FL180, the plt acknowledged instructions to dscnd to 16,000'. Later, the radar controller (cltr) noticed the acft had deviate fm course & was not replying with mode 'c' alt info. The ctlr reqd alt info & the plt responded,…NTSB LAX86LA323Accident · Serious injuriesLimited investigationFinal reportBeech 35R · Sun City West, AZA Beechcraft BE-35R lost alt during initial climb and collided with the ground after takeoff from a private airstrip. The plt described the takeoff as normal until he reached an alt of 100 to 125 ft AGL and started to turn left. The plt stated, 'the aircraft…NTSB LAX86LA312Accident · No injuriesLimited investigationFinal reportMooney M20F · Cloverdale, CAThe acft collided with wires following a loss of control. The plt indicated that he was following a river at 1,500 ft MSL at a slow airspeed when the stall warning sounded. The plt stated that he lowered the nose in a downdraft and recovered close to the…NTSB NYC86MA148Accident · 4 fatalMajor investigationFinal reportSikorsky S-76B · Sutton, MAAbout 16 min after takeoff, while cruising at 6000' MSL in IMC, the plt transmitted 'Sikorsky 507' (call sign of acft hefrequently flew). The ATC ctlr was talking to another flt & did not respond. About 1 min later, rdo & radar contact werelost & the…NTSB ANC86LA051Accident · Minor injuriesLimited investigationFinal reportPiper PA-22 · Chugiak, AKWhile flying in the mountains at about 5000 feet MSL (200 feet AGL), the airplane encountered a downdraft, causing it to crash on a glacier. Pilot estimated the winds to be about 10 knots.NTSB CHI86LA081Accident · Serious injuriesLimited investigationFinal reportCessna 150M · Marengo, OHThe plt was relying on his loran c for navigation when he decided to alter his destination to Delaware municipal arpt due to adverse winds and turbulence. He had been checking his charts for obstructions when the acft collided with trees in a wooded area…